Learning Curve: Part 1 - S1-E5
Continuity mistake: Mentor's ship passes by the same image of a group of Watchers twice.
Audio problem: When Spook is telling Top Cat about his job, he is speaking with Fancy Fancy's voice.
Character mistake: Professor Saotome checks the status of the Getter Robot when his son falls unconscious. The HUD output is written in awkward EngRish, from the first line of the status report, called; "Monitor the state of affairs", to smaller details like the article randomly used for certain lines ("a control device, a correspondent"). The biggest flub though is that the name of his son is "Tatsuhito", in proper romanization, but here appears as "Tatuto." (00:05:20)
Continuity mistake: In the opening credits, Popeye is helping Olive Oyl put her washing on the line. When Bluto appears, he takes Popeye and uses one peg to hang him on the line, but in the next shot he is hanging by two pegs.
Beauty and the Obese: Part 1 - S1-E1
Continuity mistake: While the stripper in blue and yellow is on the table in the Tender Loin, there is a brunette stripper giving a lap dance in the background behind her. When the manager is showing the kid around, there is a distance shot of this and suddenly the lap dancer has turned blonde. (00:01:55)
Visible crew/equipment: When Florence tosses the note off the fridge when she and Putty enter the apartment, the rod holding the paper is very visible on the far left of the screen.
Race to the Spaceship/Sandbox Surprise - S3-E5
Revealing mistake: In the sequence where Pig is making a pizza with strange toppings, an ant caries a large bucket of popcorn up the counter. It is flush on its back with no top when on the floor, and the popcorn is bulging out. The ant turns 90 degrees and walks up the counter, and the popcorn thus turns on its side in the air. Not one piece of popcorn falls out or even shifts, despite the pile now pointing out rather than up.
Continuity mistake: When Granny tells Sylvester to stop chasing Tweety Bird, he comes to a stop and Tweety Bird keeps going and is ahead of him. But in the next shot, Tweety is now behind Sylvester (between Sylvester and Granny), however, there's not enough time for him to fly back that far (or even circle around), and we would have seen him do it.
Continuity mistake: Just before the portal opens where Sonic comes out by a water fall, you get a good view of the ground around where he comes out at and there are no holes. But once he emerges, he looks around and then looks down and suddenly there are large holes that become what he focuses on. (00:00:25)
Continuity mistake: When Batman and Robin guest star on the show, Batman's cowl changes from covering his neck to exposing his neck.
Continuity mistake: In the opening credits, as the room becomes animated, Ricky has a coffee mug an inch away from him. The mug moves a good 10 inches away from Ricky the shot after Karl says "All right?" (00:00:35)
Piratsy Under the Seas - S1-E1
Continuity mistake: When Jolly Roger hands the map to Dale, the map has either a dark brown border or not depending on the angle. (00:08:30)
Phantom Thieves: The Flying Squirrels/Kaito musasabi to - S1-E1
Continuity mistake: Director Okinawara is being grilled by his boss. The close-up of the hand slamming on the table shows the sleeve of someone wearing a brown jacket, but his boss wears a powder blue one. (00:02:55)
Factual error: In s01e08, "Q and A", when Yelena is playing chess, we see her use the touchscreen which represents the chessboard. However, the bottom left corner is a white square when it should be a dark square. The board is orientated incorrectly, even though the board on the floor isn't.
Gopherville - S1-E1
Other mistake: In "Sock Safari", when Toopy finds a red thread, his left hand with his glove disappears instantly.
Continuity mistake: After Cyclops blasts Wolverine out of his hotel room and Wolverine says "Good talk," the half of Wolverine's necklace with his dog tag that is supposed to be draped over his left side is missing. (00:10:55)
The Pyramid of Darkness: Part 1 - The Further Adventures of G.I. Joe - S1-E1
Other mistake: Mutt reads the card about the "fatal fluffies." He says "I'm sure you'll enjoy their deadly secrets", but the card reads "I'm sure you'll enjoy their amazing "split" personalities."
Plot hole: During Ryder's report, as Bruce and company watch it on TV, the camera suddenly zooms in on Joker standing on a catwalk above Ryder, and none of the crew, especially not the camera man who caught the villain, makes a comment about this. They may have thought the Joker (or rather an impersonator) was perhaps a surprise gag in the show, but since this is supposed to be a serious documentary report, it is still strange that they wouldn't point it out.
Other mistake: You don't have to look further than the name; the title of the series is "Knight's and Magic" instead of "Knights and Magic".